21302007 is an odd 8-digits composite number following 21302006
and preceding 21302008 . In scientific notation, it is written as 2.1302007 × 10^7.
The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors.
There are 14201336 positive integers (up to 21302007) that are relatively prime to 21302007.
21302007 has 4 divisors, whose sum is 28402680
The reverse of 21302007 is 70020312
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty-one million three hundred two thousand seven
Scientific notation
2.1302007 × 10^7
Engineering notation
2.1302007 × 10^6
Prime Factorization
3 × 7100669
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
21302007
Product of the distinct prime numbers
The prime factorization of 21302007 is 3 × 7100669.
Since it has a total of 2 prime factors.
6 , 2 , 17 , 58 , 219 , 527 , 9939 , 1213 , 12231 , 68993 , 512333 , 718130 , 9060871 , 685489 , 4075231 , 91268843 , 667457895 , 799087853 , 6898293024 , 5671908504
n×2
42604014
n×3
63906021
n×4
85208028
n×5
106510035
n÷2
10651003.5
n÷3
7100669
n÷3
5325501.75
n÷5
4260401.4
n2
453775502228049
n3
9.6663289248904E+21
n4
2.0591220642232E+29
n5
4.3863432625937E+36
2 √n
4615.409732624
3 √n
277.20869032347
4 √n
67.936806906301
5 √n
29.220261929137
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21302006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21302007 can be divided by 4 positive divisors.
The sum of these divisors (counting 21302007) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010001010000101011110111
3
Ternary
1111002020212020
4
Quaternary
1101100223313
5
Quinary
20423131012
6
Senary
2040324223
8
Octal
121205367
10
Decimal
21302007
12
Duodecimal
7173673
16
Hexadecimal
1450af7
20
Vigesimal
6d2f07
36
Base36
cokqf
md5
f6ab0bb6c782a7b41f936a8d14c90357
sha1
4faa4fe41dbb1e57ee568bf1abef5715a74fc1f6
sha256
38e5c154bdbe380df0f0cb29ddd0c38808ecb9a457dc45476c9163e27be772b6
sha512
b909edc8052d6d3519f6f32db7dd81f7e5e127637ebdf58984a77679eaef13a4a0a1b0a0b70c9300cb5c674a3ea42ec345e39e35ae8901a48954c0053dc71900
ripemd-160
ee96e71570036763eab71ad6fbba32d8cf567ad3
Diameter
42604014
Circumference
133844457.39584
Area
1.4255777841787E+15
Volume
4.0490223916824E+22
Surface area
5.7023111367146E+15
Circumference
133844457.39584
Perimeter
85208028
Area
453775502228049
Diagonal
30125587.205167
Surface area
2722653013368294
Volume
9.6663289248904E+21
Space diagonal
36896158.427188
Perimeter
63906021
Area
1.9649055627227E+14
Altitude
18448079.213594
Surface area
1.9649055627227E+14
Volume
1.1391877886616E+21
Height
10041862.401722